# Sky Force vs AI Overlord

The clearest difference is in-app purchases: AI Overlord at none against Sky Force's 4. AI Overlord also leads on ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Sky Force sells 4 one-off in-app purchases. AI Overlord asks for nothing beyond the download.

## The numbers

| Metric | Sky Force | AI Overlord |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (2.1K ratings)](https://appshunter.io/ios/app/sky-force/id717233547/reviews)** | — |
| Number of ratings | **2.1K** | — |
| Positive reviews | 89.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | — |
| Monetization | Free with in-app purchases | — |
| Size | 260 MB | 40 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 9+ |
| Developer | [Infinite Dreams](https://appshunter.io/developer/306712040) | [Limen Wilson Digital LLC](https://appshunter.io/developer/1896698300) |

## What reviewers say

### Sky Force

[App page](https://appshunter.io/ios/app/sky-force/id717233547)

Experience a classic arcade shooter reborn with stunning 3D graphics and intuitive touch controls. Upgrade your ship, battle intense bosses, and compete in weekly tournaments against other players. Rescue fallen pilots for rewards and achieve victory in this action-packed scrolling shooter.

**Highlights:** Stunning 3D graphics, Intuitive touchscreen controls, Powerful ship upgrade system, Weekly player tournaments, Rescue fallen pilots for rewards, Multiple boss battles, In-game achievements

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Precious Cargo | $1.99 | one-time |
| Ads Removal | $3.99 | one-time |
| Plane Generator | $3.99 | one-time |
| SX2 - Star Doubler | $3.99 | one-time |

**What reviewers like**

- 🚀 Smooth gameplay
- 👍 Great graphics and sound
- 💎 Challenging but rewarding
- 🎮 Classic arcade-style shooter
- 🔋 Offline playable

**What reviewers complain about**

- 🐛 Crashes and performance issues
- ⏱️ Slow progression and long upgrade times
- 💰 Grindy to progress without in-app purchases
- 👎 Controls can be frustrating on mobile

**Reported bugs**

- Game crashes on launch for some users
- Saved progress not syncing across devices
- Ads not working as expected

**Requested features**

- More levels and content updates
- Controller support
- Ability to reset progress
- Customization options for the ship


### AI Overlord

[App page](https://appshunter.io/ios/app/ai-overlord/id6769900872)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Sky Force free?

Sky Force is free to download, with in-app purchases available.

### Is AI Overlord free?

AI Overlord is free to download, with no in-app purchases.

### Do Sky Force or AI Overlord have ads?

Sky Force shows ads; AI Overlord does not.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*